former california governor arnold schwarzenegger's autobiography comes out today. he discussed the book on 60 minutes last night. he talked about his infidelity and the tremendous pain he has caused his wife, maria shriver. the book called "total recall: my unbelievably true life story" goes on sale today. >>> the search for jimmy hoffa's body did not return up any remains. a man said he saw someone buried around here the same time hoffa disappeared in the summer of 1985. an initial scan showed something under the skeet. police -- the concrete. police dug for two samples. >>> a bipartisan event provides an opportunity for congressional candidates to reach out to a growing constituency in virginia. it's estimated 170,000 arab americans now live in the commonwealth which is twice the number it was 30 years ago. >> it's estimated that arab american votes make up -- [indiscernible] -- i think in close elections it's -- it could decide the winner, whether it's presidential or the senate. >> virginia's most recent arab american immigrants come from the african countries